BBC在线收听下载:巴西各大公会呼吁举行大罢工

短语讲解：

1.The Venezuelan opposition leader, Henrique Capriles, has told the BBC that early general elections are the only way to put an end to the country's political crisis.

put an end to 杜绝; 结束，终止; 消弭
例句：The time has come to put an end to the conflict
结束冲突的时候到了。

2.He accused President Nicolas Maduro of inflicting salvage repression, and said he wouldn't be able to remain in power for much longer.

be able to 能够; 能，会
例句：The question is whether he is able to do it alone.
问题是他是否能单独做这件事。

3.Trades unions in Brazil have called for a general strike on Friday, the first in more than twenty years.

call for 要求; 需要
例句：Different circumstances call for different tactics.
不同的情势需要不同的策略。